there's a big dome of high pressure giving it this bermuda high. it's slipping from the northwest and out of the south east. where's the air coming from. it's wrapping around the high. that will expand the heat in the south. that's up towards the 95 corridor. as a matter of fact, the graphic says blazing hot saturday. we're going to take the temperatures into the low 90s, but let's throw the heat index down. we'll get a buildup of humidity with the heat. we're up the 95 corridor looking at maryland. we're getting back to it. to be honest about the deal, it's the refugee weekend -- 4th of july weekend. if you want a weekend to feel like summer, it's this one. we're getting the wish. tim williams has the details coming up shortly. now, back inside. >>> marty, thank you. it was a night to forget for the orioles, especially for brian matusz. they had a horrible start. he gave up 8 runs and 9 hits. the cardinals won and swept the series. after the game, he was demoted to the minor leagues. now, it's on to atlanta. you'll see both games this weekend satu